When Obito was searching for Sasuke in the different dimensions,he encounter Kaguya's acid dimension ,.Kaguya acid dimension is a sea of acid which probably larger than Narutoverse .
Since Sasuke have his own portal jutsu,he can travel to any dimension he wishes .Therefore,Sasuke could simply open a portal from narutoverse, and pour the sea of acid into any location he wishes.i know some of u guys will say that Sasuke dont have the chakra reserve to keep the portal open,but he was able to use rinnegan jutsu after entering kaguya dimension to fight Kinkshi,and he was also able to fight shin with his susano when he rescue sakura .
In addition,Sasuke would have needed alot of chakra to carry shin army ,naruto ,sarada and Sakura back to konoha,this show Sasuke have enough chakra reserve to travel dimension/or keep the portal open for a long period while fighting any opponent that try to stop him.
If anyone oppose Sasuke,he can simply use s/t and teleport them into the acid fluid,the battle would be done
You must be registered for see images
Since Sasuke have his own portal jutsu,he can travel to any dimension he wishes .Therefore,Sasuke could simply open a portal from narutoverse, and pour the sea of acid into any location he wishes.i know some of u guys will say that Sasuke dont have the chakra reserve to keep the portal open,but he was able to use rinnegan jutsu after entering kaguya dimension to fight Kinkshi,and he was also able to fight shin with his susano when he rescue sakura .
You must be registered for see images
If anyone oppose Sasuke,he can simply use s/t and teleport them into the acid fluid,the battle would be done